[ 1346.795481] gre: GRE over IPv4 demultiplexer driver
[ 1346.880409] ip_gre: GRE over IPv4 tunneling driver
[ 1353.143221] ip6_gre: GRE over IPv6 tunneling driver
[ 1353.313835] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1356.880825] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1358.032822] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1359.184822] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1360.336824] ip6_tunnel: tep0 xmit: Local address not yet configured!